A group of parishioners have turned to a company in Peterborough to help them in the fight against metal thieves.
Figures show that an average of 7 churches are being targeted every night.
Now hundreds of parishes have turned to a company in Peterborough to install an alarm that's become known as the "voice" of God.
The alarm uses sensors to detect intruders on church roofs.
It then activates sirens and lights and has been distributed to more than 500 churches across the country.